000 00259nam a2200097Ia 4500
008 220201s9999 xx 000 0 eng d
100 _aGOTTLIEB (IRVING M)
245 0 _aPOWER SUPPLIES SWITCHING REGULATORS INVERTERS
260 _bBPB PUBLICATIONS
942 _2ddc
999 _c96504
_d96504